MASE-SL-80

MASE 80 Series high-pressure nanofiltration membrane element is applicable to the purification, separation and concentration of hi-concentrated brine, and can work under pressure as high as 80 bar.
 
Model: MASE-SL-80
Active Membrane Area ft2(m2)：370(34.5)
Permeate Flow Rate GPD (m3/d): 8200(31.0)
Stabilized Rejection Rate (%): 98
 
Testing Position
Operating Pressure at 100 psi (0.69MPa)
Temperature at 25℃
Tested in 2000 mg/L MgSO4 solution
pH 7.0 ± 0.5
Recovery rate at 15%
 
Operating Limit & Conditions
Maximum operating pressure: 1200psi（8.28MPa)
Maximum feedwater flow: 75gpm（17 m3/h）
Maximum feedwater temperature: 45℃
Maximum feedwater flow SDI15: 5
Allowed pH range for feedwater in operation: 3～10
Allowed pH range for chemical cleaning: 2～12
Maximum concentration of free chlorine: ＜0.1ppm
Maximum pressure drop per element: 15psi（0.1MPa）